Juniper · Firewalls (UTM / NGFW)
Juniper SRX4300
The Juniper SRX4300 is a rackmount firewall that runs Junos OS. Juniper publishes a firewall throughput of 98 Gbps and an NGFW throughput of 24 Gbps for it. It has 8 x 1/2.5/5/10GbE copper, 8 x 1GbE/10GbE SFP+, 4 x 1/10/25GbE SFP28, 6 x 40GbE/100GbE QSFP28.
SRX4300 specifications
| Performance | |
|---|---|
| Firewall throughput | 98 Gbps |
| Firewall throughput (IMIX) | 70 Gbps |
| NGFW throughput | 83 Gbps / 24 Gbps (two test profiles) |
| IPsec VPN throughput | 94 Gbps (1400-byte) / 40 Gbps (IMIX) |
| Maximum concurrent sessions | 10 million |
| New sessions per second | 800,000 |
| Hardware | |
| Form factor | 1U |
| Ports | 8 x 1/2.5/5/10GbE copper, 8 x 1GbE/10GbE SFP+, 4 x 1/10/25GbE SFP28, 6 x 40GbE/100GbE QSFP28 |
| Storage | 1 x 120 GB and 1 x 960 GB SSD |
| Power supply | 2 x 850 W AC or DC, redundant (1+1) |
| Dimensions | 43.89 x 4.42 x 46.23 cm (W x H x D) |
| Weight | 9.2 kg with two AC power supplies |
Figures are the manufacturer's published specifications. Check the official product page or ask the seller for the latest details.
Who the SRX4300 suits
As a rackmount unit it suits a head office, campus or data centre with a server rack. With protection switched on, plan for an internet line of no more than about two-thirds of the NGFW throughput figure. For the SRX4300 that means a line of up to about 16 Gbps.
Sellers for the SRX4300
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Questions about the SRX4300
What internet speed can the SRX4300 handle?
Juniper publishes an NGFW throughput of 24 Gbps for the SRX4300. Leaving headroom for busy hours, that suits an internet line of up to about 16 Gbps with protection switched on. With inspection off, its firewall throughput is 98 Gbps.
What ports does the SRX4300 have?
8 x 1/2.5/5/10GbE copper, 8 x 1GbE/10GbE SFP+, 4 x 1/10/25GbE SFP28, 6 x 40GbE/100GbE QSFP28.
How many connections can the SRX4300 handle?
Juniper lists a maximum of 10 million concurrent sessions and 800,000 new sessions per second.
Does the SRX4300 need a licence?
The hardware works as a basic firewall on its own. Protection features such as intrusion prevention, web filtering and anti-malware need an active Juniper subscription, and so do firmware updates and support. We quote the firewall with the licence term you choose.
Where can I buy the SRX4300 in India?
Send your requirement on this page and we will match you with IT companies that supply Juniper in your city. They call you with prices, including licences and installation if you need them.